Add fv.

fv is an HDRI viewer. Currently supported formats are the followings:
* Greg Ward's HDR (also known as Radiance/PIC/RGBE). See
  http://www.graphics.cornell.edu/~bjw/rgbe.html for details.
* Paul Debevec's PFM (Portable Float Map). See
  http://netpbm.sourceforge.net/doc/pfm.html for details.

fv reads data from the standard input or files specified as
arguments. In the latter case, each file may be compressed one with
gzip or bzip2. The file may also change after fv is invoked, except
its header part. fv checks whether the file changes and updates the
display if necessary. This feature is useful for checking intermediate
outputs from renderers.

WWW: http://www.eaflux.com/fv/

PR:		ports/85840
Submitted by:	Igor Pokrovsky <ip@doom.homeunix.org>

graphics/Makefile

@@ -116,6 +116,7 @@
     SUBDIR += frontline
     SUBDIR += ftgl
     SUBDIR += fujiplay
+    SUBDIR += fv
     SUBDIR += fyre
     SUBDIR += g2
     SUBDIR += g3dviewer

graphics/fv/Makefile

@@ -0,0 +1,45 @@
+# New ports collection makefile for:	fv
+# Date created:				07 Sep 2005
+# Whom:					Igor Pokrovsky <ip@doom.homeunix.org>
+#
+# $FreeBSD$
+#
+
+PORTNAME=	fv
+PORTVERSION=	1.01
+CATEGORIES=	graphics
+MASTER_SITES=	http://www.eaflux.com/fv/sources/
+DISTNAME=	${PORTNAME}-src-${PORTVERSION}
+
+MAINTAINER=	ip@doom.homeunix.org
+COMMENT=	A viewer of hdr/pfm images
+
+LIB_DEPENDS=	glut.3:${PORTSDIR}/graphics/libglut \
+		png.5:${PORTSDIR}/graphics/png
+
+USE_ZIP=	yes
+USE_GCC=	3.3+
+USE_GETOPT_LONG=yes
+USE_GL=		yes
+USE_X_PREFIX=	yes
+
+PLIST_FILES=	bin/${PORTNAME}
+PORTDOCS=	README
+
+do-build:
+	${CXX} ${CXXFLAGS} -DNDEBUG -DHAVE_DECL_GETOPT -I${X11BASE}/include \
+		-I${LOCALBASE}/include -I${WRKSRC} ${CPPFLAGS} \
+		${PTHREAD_CFLAGS} ${LDFLAGS} -L${X11BASE}/lib \
+		-L${LOCALBASE}/lib -lpng -lz -lbz2 -lglut -lGLU -lGL -lXi \
+		-lXmu -lX11 -lXext -lSM -lm ${PTHREAD_LIBS} \
+		-o ${WRKSRC}/${PORTNAME} ${WRKSRC}/*.c
+
+do-install:
+	${INSTALL_PROGRAM} ${WRKSRC}/${PORTNAME} ${PREFIX}/bin
+
+.ifndef (NOPORTDOCS)
+	${MKDIR} ${DOCSDIR}
+	${INSTALL_MAN} ${PORTDOCS:S|^|${WRKSRC}/|} ${DOCSDIR}
+.endif
+
+.include <bsd.port.mk>

graphics/fv/distinfo

@@ -0,0 +1,2 @@
+MD5 (fv-src-1.01.zip) = 0ad6b8fda55f22dc1d0dc21c8fe6ae57
+SIZE (fv-src-1.01.zip) = 41089

graphics/fv/files/patch-common.h

@@ -0,0 +1,15 @@
+--- common.h.orig
++++ common.h
+@@ -38,7 +38,12 @@
+ #include <fcntl.h>
+ #include <map>
+ #include <pthread.h>
++#if (defined(__unix__) || defined(unix)) && !defined(USG)
++#include <sys/param.h>
++#endif
++#ifndef BSD
+ #include <stdint.h>
++#endif
+ #include <string>
+ #include <sys/stat.h>
+ #include <sys/time.h>

graphics/fv/pkg-descr

@@ -0,0 +1,17 @@
+fv is an HDRI viewer. Currently supported formats are the followings:
+* Greg Ward's HDR (also known as Radiance/PIC/RGBE). See
+  http://www.graphics.cornell.edu/~bjw/rgbe.html for details.
+* Paul Debevec's PFM (Portable Float Map). See
+  http://netpbm.sourceforge.net/doc/pfm.html for details.
+
+fv reads data from the standard input or files specified as
+arguments. In the latter case, each file may be compressed one with
+gzip or bzip2. The file may also change after fv is invoked, except
+its header part. fv checks whether the file changes and updates the
+display if necessary. This feature is useful for checking intermediate
+outputs from renderers.
+
+WWW: http://www.eaflux.com/fv/
+
+- Igor Pokrovsky
+ip@doom.homeunix.org